每年流感病毒都不一样。你打了A，然后染了B病毒。真正赔了夫人又折兵。

来源: chase1993 于 2018-10-17 06:40:38 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.